vendor/shopware/storefront/Theme/Subscriber/ThemeCompilerEnrichScssVarSubscriber.php line 41

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Storefront\Theme\Subscriber;
  5. use Doctrine\DBAL\Exception as DBALException;
  6. use Shopware\Core\System\SystemConfig\Service\ConfigurationService;
  7. use Shopware\Storefront\Theme\Event\ThemeCompilerEnrichScssVariablesEvent;
  8. use Shopware\Storefront\Theme\StorefrontPluginRegistryInterface;
  9. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  11. class ThemeCompilerEnrichScssVarSubscriber implements EventSubscriberInterface
  12. {
  13.     private ConfigurationService $configurationService;
  15.     private StorefrontPluginRegistryInterface $storefrontPluginRegistry;
  17.     /**
  18.      * @internal
  19.      */
  20.     public function __construct(
  21.         ConfigurationService $configurationService,
  22.         StorefrontPluginRegistryInterface $storefrontPluginRegistry
  23.     ) {
  24.         $this->configurationService = $configurationService;
  25.         $this->storefrontPluginRegistry = $storefrontPluginRegistry;
  26.     }
  28.     /**
  29.      * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>>
  30.      */
  31.     public static function getSubscribedEvents()
  32.     {
  33.         return [
  34.             ThemeCompilerEnrichScssVariablesEvent::class => 'enrichExtensionVars',
  35.         ];
  36.     }
  38.     /**
  39.      * @internal
  40.      */
  41.     public function enrichExtensionVars(ThemeCompilerEnrichScssVariablesEvent $event): void
  42.     {
  43.         $allConfigs = [];
  45.         if ($this->storefrontPluginRegistry->getConfigurations()->count() === 0) {
  46.             return;
  47.         }
  49.         try {
  50.             foreach ($this->storefrontPluginRegistry->getConfigurations() as $configuration) {
  51.                 $allConfigs = array_merge(
  52.                     $allConfigs,
  53.                     $this->configurationService->getResolvedConfiguration(
  54.                         $configuration->getTechnicalName() . '.config',
  55.                         $event->getContext(),
  56.                         $event->getSalesChannelId()
  57.                     )
  58.                 );
  59.             }
  60.         } catch (DBALException $e) {
  61.             if (\defined('\STDERR')) {
  62.                 fwrite(
  63.                     \STDERR,
  64.                     'Warning: Failed to load plugin css configuration. Ignoring plugin css customizations. Message: '
  65.                     . $e->getMessage() . \PHP_EOL
  66.                 );
  67.             }
  68.         }
  70.         foreach ($allConfigs as $card) {
  71.             if (!isset($card['elements']) || !\is_array($card['elements'])) {
  72.                 continue;
  73.             }
  75.             foreach ($card['elements'] as $element) {
  76.                 if (
  77.                     !isset($element['config']['css'])
  78.                     || !\is_string($element['value'] ?? $element['defaultValue'])
  79.                 ) {
  80.                     continue;
  81.                 }
  83.                 $event->addVariable($element['config']['css'], $element['value'] ?? $element['defaultValue']);
  84.             }
  85.         }
  86.     }
  87. }